[Experimental] Make better vscode experience for ruby

.rubocop.yml

@@ -21,8 +21,6 @@ Naming:
 
 Layout:
   Enabled: true
-  Include:
-    - 'lib/**/*'
 
 Migration:
   Enabled: true
@@ -50,8 +48,9 @@ Gemspec:
 
 Performance:
   Enabled: true
-  Include:
-    - 'lib/**/*'
+  Exclude:
+    - 'test/**/*.rb'
+    - '**/*.md'
 
 Security/MarshalLoad:
   Exclude:
@@ -786,6 +785,9 @@ Layout/SpaceAroundMethodCallOperator:
 Layout/LineLength:
   Enabled: false
 
+Layout/HeredocIndentation:
+  Enabled: false
+
 Layout/SpaceAroundOperators:
   Enabled: true
   EnforcedStyleForExponentOperator: 'space'

.vscode/extensions.json

@@ -7,7 +7,7 @@
     "soutaro.steep-vscode",
     "soutaro.rbs-syntax",
     "dprint.dprint",
-    "rebornix.ruby",
+    "pucelle.run-on-save",
     "jnoortheen.nix-ide"
   ]
 }

.vscode/settings.json

@@ -1,14 +1,16 @@
 {
   "editor.defaultFormatter": "dprint.dprint",
   "editor.formatOnSave": true,
-  "ruby.useBundler": true,
-  "ruby.useLanguageServer": true,
-  "ruby.lint": {
-    "rubocop": {
-      "useBundler": true
+  "runOnSave.statusMessageTimeout": 3000,
+  "runOnSave.commands": [
+    {
+      "match": "(.*\\.rb|Rakefile|Gemfile|.*\\.gemspec)$",
+      "command": "bundle exec rubocop --autocorrect ${file}",
+      "runIn": "backend",
+      "runningStatusMessage": "Formatting with rubocop ${fileBasename}",
+      "finishStatusMessage": "${fileBasename} formatted"
     }
-  },
-  "ruby.format": "rubocop",
+  ],
   "cSpell.words": [
     "kwargs",
     "Undocumentable",

Rakefile

@@ -90,7 +90,7 @@ end
 # This can't be used `bundle exec rake`. Use `rake` instead
 desc(%q{Compare generating String performance with other gems})
 task(:benchmark_with_other_gems) do
-  [{kachick: 'ruby-ulid(This one)'}, { rafaelsales: 'ulid'}, {abachman: 'ulid-ruby'}].each do |gem_name_by_author|
+  [{ kachick: 'ruby-ulid(This one)' }, { rafaelsales: 'ulid' }, { abachman: 'ulid-ruby' }].each do |gem_name_by_author|
     gem_name_by_author.each_pair do |author, gem_name|
       puts('-' * 72)
       puts("#### #{author} - #{gem_name}")

ruby-ulid.gemspec

@@ -18,9 +18,9 @@ Gem::Specification.new do |gem|
 
   gem.metadata = {
     'documentation_uri' => 'https://kachick.github.io/ruby-ulid/',
-    'homepage_uri'      => repository_url,
-    'source_code_uri'   => repository_url,
-    'bug_tracker_uri'   => "#{repository_url}/issues",
+    'homepage_uri' => repository_url,
+    'source_code_uri' => repository_url,
+    'bug_tracker_uri' => "#{repository_url}/issues",
     'rubygems_mfa_required' => 'true'
   }
 
@@ -32,7 +32,7 @@ Gem::Specification.new do |gem|
   gem.email         = ['[email protected]']
   git_managed_files = `git ls-files`.lines.map(&:chomp)
   might_be_parsing_by_tool_as_dependabot = git_managed_files.empty?
-  base_files = Dir['README*', '*LICENSE*',  'lib/**/*', 'sig/**/*'].uniq
+  base_files = Dir['README*', '*LICENSE*', 'lib/**/*', 'sig/**/*'].uniq
   files = might_be_parsing_by_tool_as_dependabot ? base_files : (base_files & git_managed_files)
 
   unless might_be_parsing_by_tool_as_dependabot

scripts/generate_many_examples.rb

@@ -61,7 +61,6 @@
 filename = "dumped_fixed_examples_#{Time.now.strftime('%Y-%m-%d_%H-%M')}.bin"
 output_path = "#{File.expand_path('.')}/test/many_data/fixtures/#{filename}"
 
-
 File.open(output_path, 'w+b') do |file|
   Marshal.dump(examples, file)
 end

test/concurrency/test_ulid_monotonic_generator_thread_safety.rb

@@ -102,7 +102,7 @@ def test_thread_safe_generate_with_randomized_time
     assert(basically_random_but_contain_same_1000_times.none?(initial_and_median.to_time))
 
     # Might be flaky...
-    later_than_initial_and_median_count = basically_random_but_contain_same_1000_times.count{ |time| time > initial_and_median.to_time }
+    later_than_initial_and_median_count = basically_random_but_contain_same_1000_times.count { |time| time > initial_and_median.to_time }
     assert do
       1500 < later_than_initial_and_median_count
     end

test/core/test_library_loading.rb

@@ -10,6 +10,7 @@ def test_naming_convention_for_bundler
 
   compilable_paths = Dir.glob('lib/**/*.rb')
   raise unless compilable_paths.size >= 5
+
   compilable_paths.each do |path|
     data(path, path)
   end

test/core/test_ractor_shareable.rb

@@ -44,6 +44,7 @@ def test_instances_are_can_be_shareable
 
   const_name_to_value = ULID.constants.to_h { |const_name| [const_name, ULID.const_get(const_name)] }
   raise unless const_name_to_value.size >= 10
+
   const_name_to_value.each_pair do |name, value|
     data(name.to_s, value)
   end

test/core/test_ulid_class.rb

@@ -434,7 +434,7 @@ def test_range
     assert_equal(ULID.min..range.end, ULID.range(nil..range.end))
 
     [nil, 42, 1..42, time_has_more_value_than_milliseconds1, ULID.sample.to_s, ULID.sample,
-    BasicObject.new, Object.new, range.begin.to_s..range.end.to_s].each do |evil|
+     BasicObject.new, Object.new, range.begin.to_s..range.end.to_s].each do |evil|
       err = assert_raises(ArgumentError) do
         ULID.range(evil)
       end
@@ -581,7 +581,7 @@ def test_constant_regexp
     assert_true(subset_pattern.match?('00000000000000000000000000'))
     assert_true(subset_pattern.match?('7ZZZZZZZZZZZZZZZZZZZZZZZZZ'))
     assert_false(subset_pattern.match?('80000000000000000000000000'))
-    assert_equal({'timestamp' => '01ARZ3NDEK', 'randomness' => 'TSV4RRFFQ69G5FAV'}, subset_pattern.match('01ARZ3NDEKTSV4RRFFQ69G5FAV').named_captures)
+    assert_equal({ 'timestamp' => '01ARZ3NDEK', 'randomness' => 'TSV4RRFFQ69G5FAV' }, subset_pattern.match('01ARZ3NDEKTSV4RRFFQ69G5FAV').named_captures)
 
     assert_true(strict_pattern.casefold?)
     assert_equal(Encoding::US_ASCII, strict_pattern.encoding)
@@ -594,7 +594,7 @@ def test_constant_regexp
     assert_true(strict_pattern.match?('00000000000000000000000000'))
     assert_true(strict_pattern.match?('7ZZZZZZZZZZZZZZZZZZZZZZZZZ'))
     assert_false(strict_pattern.match?('80000000000000000000000000'))
-    assert_equal({'timestamp' => '01ARZ3NDEK', 'randomness' => 'TSV4RRFFQ69G5FAV'}, strict_pattern.match('01ARZ3NDEKTSV4RRFFQ69G5FAV').named_captures)
+    assert_equal({ 'timestamp' => '01ARZ3NDEK', 'randomness' => 'TSV4RRFFQ69G5FAV' }, strict_pattern.match('01ARZ3NDEKTSV4RRFFQ69G5FAV').named_captures)
 
     assert_true(scanning_pattern.casefold?)
     assert_equal(Encoding::US_ASCII, scanning_pattern.encoding)

test/core/test_ulid_instance.rb

@@ -40,7 +40,7 @@ class TestULIDInstance < Test::Unit::TestCase
     pred
   ].freeze
 
-   raise 'Incorrect fixture setup' unless (EXPOSED_METHODS & ULID_RETURNING_METHODS).sort == ULID_RETURNING_METHODS.sort
+  raise 'Incorrect fixture setup' unless (EXPOSED_METHODS & ULID_RETURNING_METHODS).sort == ULID_RETURNING_METHODS.sort
 
   def setup
     @actual_timezone = ENV.fetch('TZ', nil)

test/helper.rb

@@ -16,7 +16,7 @@
 Warning[:deprecated] = true
 Warning[:experimental] = true
 
-WARNING_PROCESS = -> _warning_message {
+WARNING_PROCESS = ->_warning_message {
   :raise
 }
 
@@ -35,16 +35,16 @@ module ULIDAssertions
     def assert_acceptable_randomized_string(ulids)
       awesome_randomized_ulids = ulids.select { |ulid|
         (0..3).cover?(ULID::TIMESTAMP_ENCODED_LENGTH - ulid.timestamp.squeeze.size) ||
-        (0..3).cover?(ULID::RANDOMNESS_ENCODED_LENGTH - ulid.randomness.squeeze.size) ||
-        '000' != ulid.randomness.slice(-3, 3)
+          (0..3).cover?(ULID::RANDOMNESS_ENCODED_LENGTH - ulid.randomness.squeeze.size) ||
+          '000' != ulid.randomness.slice(-3, 3)
       }
 
       assert_in_epsilon(awesome_randomized_ulids.size, ulids.size, (5/100r).to_f)
     end
   end
 
   def assert_warning(pattern, &block)
-    raise(ArgumentError, 'should pass block as an warning sandbox')  unless block_given?
+    raise(ArgumentError, 'should pass block as an warning sandbox') unless block_given?
 
     org_stderr = $stderr
     $stderr = fake_io = StringIO.new(+'', 'r+')